Bi-annual Environmental Monitoring Report
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Project Number: 46535-001 G0452/53/3309 Reporting period: July-December 2017
Republic of Tajikistan: Strengthening Technical and Vocational Education and Training (Financed by the Asian Development Bank)
Prepared by: CAICO/GOPA, Dushanbe Tajikistan For: Ministry of Labor, Migration and Employment of the Republic of Tajikistan, Project Administration Group
March 2018
This environmental monitoring report is a document of the borrower. The views expressed herein do not necessarily represent those of ADB's Board of Directors, Management, or staff, and may be preliminary in nature.
In preparing any country program or strategy, financing any project, or by making any designation of or reference to a particular territory or geographic area in this document, the Asian Development Bank does not intend to make any judgments as to the legal or other status of any territory or area.
TABLE OF CONTENT I. INTRODUCTION ...... 3 1.1. Project background ...... 3 1.2. Construction activities and project progress in reporting period ...... 6 1.3. Changes in project organization and environmental management team ...... 6 1.4. Relationships with contractors, owner, lender, etc...... 7 II. ENVIRONMENTAL MONITORING ...... 8 2.1. Water quality monitoring ...... 8 2.2. Air quality monitoring ...... 8 2.3. Noise and vibrations monitoring ...... 9 2.4. Flora and fauna monitoring ...... 9 2.5. Implementation of mitigation measures during construction works in accordance with EMP/SSEMP ...... 9 2.5.1. Bokhtar sub-project ...... 9 2.5.2. Vanj sub-project ...... 9 2.5.3. Dushanbe sub-project ...... 10 2.5.4. Sangvor sub-project ...... 10 III. ENVIRONMENTAL MANAGEMENT ...... 10 3.1. The environmental management system (EMS), site-specific environmental management plan (SSEMP), and work plans ...... 10 3.2. Site inspections and audits ...... 11 3.3 Non-compliance notices ...... 12 3.4. Consultation and complaints ...... 12 IV. STATUS OF IMPLEMENTATION OF CORRECTIVE ACTION PLAN FOR JULY-DECEMBER 2017...... 12 Annex 1: Post-Construction Environmental Audit Check-lists ...... 14 Annex 2. Construction activities implemented during July-December 2017 - Bokhtar Energy institution 31
ABBREVIATIONS ADB Asian Development Bank BAEMR Bi-Annual Environmental Management Report DRS Districts of Republican Subordination EMP Environmental Management Plan GBAO Gorno-Badakhshan Autonomous Oblast IEE Initial Environmental Examination LLC Limited Liability Company MOLME Ministry of Labor, Migration and Employment PAG Project administration group PIC Project Implementation Consultants PPE Personal Protective Equipment RETA Regional Technical Assistance SSEMP Site Specific Environmental Management Plan TJRM Tajikistan Resident Mission TVET Strengthening Technical and Vocational Education and Training Project
Units
°C degree Celsius cm centimeter km kilometer km2 square kilometer m meter m2 square meter
I. INTRODUCTION
1.1. Project background
2. The Republic of Tajikistan has received Grant 0452/53/Loan 3309 from the Asian Development Bank (ADB) for implementing Strengthening Technical and Vocational Education and Training (TVET) Project (the Project). The Project supports the expansion of quality training of unskilled youth and adults to prepare them for skilled employment in Tajikistan and abroad through upgrading of the public TVET system. The upgraded system will train and empower individuals to move from unemployment and underemployment into higher-paying jobs, alleviating poverty by strengthening the livelihood opportunities of trainees and their families and increasing their ability to participate in national economic development.
3. The “Strengthening Technical and Vocational Education and Training (TVET), Tajikistan Project funding consists of an ADB US$15 million loan, US$ 15 million grant, co-financing of $2 million from the Clean Energy Fund under the Clean Energy Financing Partnership Facility, and Government of Tajikistan $2 million counterpart funds. The implementing agency is the Ministry of Labor, Migration and Employment (MOLME).
4. The Project has four outputs as follows: (i) TVET system methodology modernized; (ii) physical learning facilities in selected TVET institutions upgraded; (iii) access to quality TVET programs improved; and (iv) governance and management of TVET system strengthened.
5. The Project is classified as ADB Environmental Category B with the potential environmental impacts confined to activities within Output 2, Upgrade Physical Learning Facilities. This component consists of: civil works to rehabilitate existing buildings; and provision of new equipment to rehabilitated workshops, laboratories and other facilities.
6. The Project will rehabilitate physical facilities at 29 TVET institutions located throughout the country. The importance of the Project will be through its impact on the skills and employability of graduates of the rehabilitated TVET schools. The map showing location of the educational facilities covered by the Project is presented below.
7. This is the second Bi-annual Environmental Report for the TVET Project, covering the period from July to December 2017. The scope of the report is to describe the monitoring of environmental, social and safety issues associated with the implementation of the project.
8. The Figure 1 below shows the location of all TVET sub-projects in the scale of country.
Figure 1: Project implementation in the selected TVET institutions
9. Table 1 presents list of TVET sub-projects and their status.
Table 1. List of sub-projects
Ref. Code Facility name Status
1 CW01/1 Rehabilitation of Construction lyceum in Dushanbe, Not started
2 CW01/2 Rehabilitation of Polytechnic lyceum in Dushanbe, Not started
3 CW01/3 Rehabilitation of Sewing lyceum in Dushanbe Not started
4 CW01/4 Rehabilitation of Auto t-sport lyceum in Dushanbe, Not started
5 CW01/5 Rehabilitation of Tourism lyceum in Dushanbe Not started
6 CW01/6 Rehabilitation of lyceum in Shahrinav Not started
7 CW12/1 Rehabilitation of Polytechnic Lyceum in Khujand Not started
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8 CW12/2 Rehabilitation of Construction Lyceum in Dushanbe Not started
9 CW02/1 Rehabilitation of lyceum in Khujand Not started
10 CW02/2 Rehabilitation of lyceum in Isfara Not started
11 CW02/3 Rehabilitation of lyceum Mastchoch Not started
12 CW02/4 Rehabilitation of ALC in Kanibadam Not started
13 CW02/5 Rehabilitation of ALC in Ghafurov Not started
14 CW04/1 Minor rehabilitation of lyceum Panjikent Not started
15 CW04/2 Minor rehabilitation of lyceum Istaravshan Not started
16 CW04/3 Minor rehabilitation of lyceum Shariston Not started
17 CW05/1 Minor rehabilitation of ALC in Farhor. Not started
18 CW05/2 Minor rehabilitation of lyceum in Vose. Not started
19 CW05/3 Minor rehabilitation of lyceum in Kulyab Not started
20 CW06/1 Minor rehabilitation of lyceum Kurgan-Tube. Not started
21 CW06/2 Minor rehabilitation of lyceum in Vakhsh. Not started
22 CW06/3 Minor rehabilitation of ALC in Yavan. Not started
23 CW06/4 Minor rehabilitation of ALC in Nurek. Not started
24 CW07/1 Minor rehabilitation of lyceum in Shugnon Not started
25 CW07/2 Minor rehabilitation of lyceum in Tojikobod Not started
26 CW Civil works in State Institution “Center for Training Completed 11/SH/02 Methodology and Monitoring Education Quality” and “Engineering Pedagogical college in Dushanbe”
27 CW09/SH/04 Minor repair in Adult Learning Center branch: Center Completed of Vocational training and Entrepreneurship in Sangvor
28 CW08/SH/03 Minor repair in Adult Learning Center branch in Vanj Completed
29 NCB-CW10 Rehabilitation of Bokhtar Energy institute Completed
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1.2. Construction activities and project progress in reporting period
10. The construction activities within the previous reporting period covered 4 out of the planned 29 sub-projects. As reported in the first BAEMR, the construction activities have been completed on the 3 sub-projects, namely:
i. Conducting minor repair in Adult Learning Center branch in Vanj district (GBAO) (Defect liability period: May 2017 - May 2018) ii. Conducting minor repair in Adult Learning Center branch: Center of Vocational training and Entrepreneurship in Sangvor district (DRS) (Defect liability period: May 2017- May 2018) iii. Conducting civil works on State Institution “Center for Training Methodology and Monitoring Education Quality” and “Engineering Pedagogical college in Dushanbe” (Defect liability period: February 2017 – February 2018)
11. The post-construction environmental audit of the completed sub-projects have been carried out in November 2017. Check-lists on audit are presented in Annex 1.
12. Construction activities on rehabilitation of Bokhtar Energy Institute were completed in September 2017 (progress is 100%). Defect liability period is from 27 September 2017 to 26 September 2018. Types of construction activities and their quantity implemented from July to September 2017 are presented in Annex 2.
1.3. Changes in project organization and environmental management team
13. The Executing Agency for the project is MOLME. The Project Administrative Group (PAG) has been set up within MOLME for the management of the implementation contracts. Currently, there is no environmental safeguards specialist in PAG. Mr.Safarov Mahmad was appointed temporarily by PAG as a coordinator for environmental safeguards issues.
14. The PAG has drafted the Terms of Reference for the National Environmental and Social Consultant – staff position for the PAG to be in charge for the environmental and social issues. The ToR has been endorsed by the ADB and the vacancy announced in the local newspapers. Recruitment of the Environmental and Social Specialist is expected in January 2018.
15. Contractor LLC “Hamsafar” appointed Mr Halimov M. as Environmental Protection Engineer responsible for implementation of EMP/SSEMP in Bokhtar Energy institution sub-project.
16. Contractor LLC «Vahand» appointed Mr.Dodov J. as Environmental Protection Engineer responsible for implementation of EMP/SSEMP in Vanj Adult Learning Center branch sub- project.
17. Contractor LLC «Rakhimboy» appointed Mr. Rahimzoda M. as Environmental Protection Engineer responsible for implementation of EMP/SSEMP in Center of Vocational training and Entrepreneurship sub-project in Sangvor district.
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18. Contractor LLC «Somoncomservice» appointed Mr. Jumaev F. as Environmental Protection Engineer responsible for implementation of EMP/SSEMP in “Center for Training Methodology and Monitoring Education Quality” and “Engineering Pedagogical College in Dushanbe” sub-project.
19. The Project Implementation Consultants (PIC), a joint venture led by GOPA with CAICO, supports the PAG. The PIC team includes one National Environmental Consultant Ms. Nazrieva Rangina (4 months spread over the period 2017-2022). There is no International Environmental Consultant in the Project.
20. The project organisation chart for reporting period is shown below.
EA Financing Project Administration Group, Organization: No ES, Focal point in absentia: ADB Mahmad Safarov
CC PIC Construction Contractors GOPA/CAICo (4 sub-projects): ESO: Rangina Nazrieva
LLC “Hamsafar”, ES: LLC “Somonkomservice”, ES: Mr. Halimov M. Mr. Kabirov S.
LLC “Rahimboy, ES: Mr. Rahimzoda Muhammad LLC “Vahand”, ES:
Mr. Dodov J.
Figure 2. Environmental management of TVET project, status in period of July-December 2017
1.4. Relationships with contractors, owner, lender, etc.
21. Meetings of PAG/PIC staff with the construction contractor on sites and in the PAG office has been regularly conducted during the reporting period. The Contractor has prepared
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and submitted the updated SSEMPs reflecting the additional scope of work that has been reviewed and approved by the ADB RETA Environmental Consultant. The Contractor also prepared and submitted monthly monitoring reports to PAG detailing the scope of work carried out and the environmental management measures implemented. Grievance logbook has been maintained on site during the entire construction period.
22. The ADB RETA Environmental Consultant M.Babadzhanova ensured connection with the Project PAG/PIC staff through continuous/regular meetings and on-the-job training, review and recommendations and comments on the relevant documents such as Terms of Reference for the Environmental and Social Consultant, monthly reports, conducting post- construction monitoring and preparing post-construction monitoring check-lists for the completed sub-projects etc. The ADB staff also continued providing consultations and monitoring of the Project activities.
23. During the reporting period, PAG representatives, ES of PIC and Ms.Malika Babadzhanova, visited site in November 2017 as part of the post-construction environmental inspection and audit of the sites. The work also included the following:
Conducting informal/on-the-job training for the local environmental staff of the Project (both off-site and on site) on keeping relevant documentation (checklists, records of implemented steps) on environmental management;
Conducting joint post-construction environmental audit of the Bokhtar Energy Institute, Tavildara/Childara Adult Learning Centers, Vanj Adult Learning Center and Dushanbe industrial engineering college sub-projects.
II. ENVIRONMENTAL MONITORING
24. According to IEE/EMP, no parameters of water, air and noise are planned to be instrumentally measured. During the routine works, no any harmful impacts are expected.
2.1. Water quality monitoring 25. No instrumental measurements of water quality are foreseen for this Project according to IEE/EMP. The Project does not impact water bodies as all works will be implemented at the relevant distance from water sources and inside the fenced area of rehabilitated institutions buildings, which are an existing infrastructure.
2.2. Air quality monitoring 26. No instrumental measurements of air quality are foreseen for this Project according to IEE/EMP.
27. No any significant dust emissions during the works within the reporting period were observed in the sub-project site in Bokhtar Energy Institute and during restoration works in Vanj and Sangvor sub-projects.
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2.3. Noise and vibrations monitoring 28. A regular instrumental monitoring of noise and vibrations is not foreseen for this Project according to IEE/EMP. However, the construction contractor is obliged to take care that workers shall wear ear protectors when loud drilling works.
29. The field visits to the sub-project site in Bokhtar Energy Institute revealed that Contractor’s workers were wearing PPE in compliance with the requirements.
2.4. Flora and fauna monitoring
30. A monitoring of flora and/or fauna is not foreseen for this Project according to IEE/EMP. All works take place within the fenced area of sub-project institutions and learning centers. All rehabilitation measures are being implemented within the facilities and building constructions of the institutions.
2.5. Implementation of mitigation measures during construction works in accordance with EMP/SSEMP
2.5.1. Bokhtar sub-project
31. This energy college in Bokhtar district is included in the project scope after project’s approval by ADB. ADB has approved additional scope of work for the sub-project, for which the Due Diligence Report has been prepared by the MOLME/PAG as well as approved by ADB.
32. Contractor “Hamsafar” appointed Chief engineer as ES - responsible person for implementation of environmental requirements. In general about 40 workers were working during the reporting period. All of them were local; hence, there was no need for a separate construction camp.
33. The site visits found that the construction site is fenced, an information board installed on site. (see photos in Annex 2).
34. Construction works did not disturb the students and lecturers because the buildings A, B and C that underwent rehabilitation are located at the distance of more than 50 m from main educational classes.
35. At the time of the post-construction audit visit the area was clear, no debris or wastes observed on site.
2.5.2. Vanj sub-project
36. The Vanj sub-project has been completed during the last reporting period. However, it was scheduled to conduct post-construction monitoring and execute the checklist to ensure compliance with the environmental management procedures and corrective action plan as part of first BAEMR.
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37. The site was visited and the post-construction check-list filled out by the GOPA/CAICO consultant, counter-signed by PAG Engineer in charge for the sub-project, as well as the Head of the Adult Learning Center, where the construction works have been conducted. The signed and scanned post-construction monitoring check-list is presented in the annexes.
2.5.3. Dushanbe sub-project
38. Company “Somonkomservice” was selected as a contractor for the Dushanbe sub-project. “Somonkomservice” appointed a qualified staff responsible for implementation of environmental requirements. In general, about 25 workers were working during the previous reporting period. There was no construction camp, because the entire workforce was local.
39. The sub-project has been completed and the post-construction monitoring was outstanding. During the reporting period, the post-construction audit has been conducted by PAG jointly with the GOPA/CAICO ESO Environmental Consultant, along with the completed checklist annexed herewith. Area of the site was adequately restored, no complaints were received so far.
40. Results of the audit of Dushanbe sub-project site are shown in Annex 1.
2.5.4. Sangvor sub-project
41. For Sangvor sub-project, LLC “Rahimboy” has been selected as a contractor. The Contractor appointed a qualified staff responsible for implementation of environmental requirements. In general, about 20 workers were working during the reporting period. Because the contractor hired local workforce, no construction camp was needed and arranged for the sub-project.
42. The sub-project has been completed and the post construction environmental audit has been scheduled during this reporting period. The post construction environmental audit has been conducted by PAG jointly with the GOPA/CAICO ESO Environmental Consultant and the post-construction checklist filled out and counter signed by key stakeholders, as annexed below.
III. ENVIRONMENTAL MANAGEMENT
3.1. The environmental management system (EMS), site-specific environmental management plan (SSEMP), and work plans 43. The following table identifies the status of environment documentation on the Project. Table 6: Status of environment documentation on the Project
Management Plan Status/notes Bokhtar district
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SSEMP with Annexes (Waste management plan for Revised by Contractor and approved by construction phase, Emergency response plan, PAG in August 2017 Complaints log for Bokhtar Energy institute Vanj district SSEMP with Annexes (Waste management plan for Revised by Contractor and approved by construction phase, Emergency response plan, PAG in August 2017 Complaints log for Adult Learning Center branch Dushanbe city
SSEMP with Annexes (Waste management plan for Contractor did not submit in time the construction phase, Emergency response plan, SSEMP. It was reflected in first BA-EMR Complaints log for State Institution “Center for for January-June 2017. Training Methodology and Monitoring Education Quality” and “Engineering Pedagogical college PAG was asked to push local Contractor to submit the SSEMP even after completion the works as exercise for following requirement of ADB. Consultations and guidance were provided by PIC ES and ADB RETA consultant SSEMP was approved by PAG (after several revisions) on 12.06.2017 Sangvor
SSEMP with Annexes (Waste management plan for Submitted on 9.08.2017, construction phase, Emergency response plan, revised and approved by ADB in August Complaints log for Adult Learning Center branch: 2017 Center of Vocational training and Entrepreneurship
3.2. Site inspections and audits 44. Information of site inspections and audits in the reporting period is presented in Table 7 below.
Table 7. Site visits and audits in the reporting period
Organization Purpose Performed by Date PAG Conducting briefing on periodic PIC ES: Ms Nazrieva R. 1.09.2017 safeguards monitoring reports PIC Engineer: Khojaev M. (BAEMR) PAG Rahim Samadov, Abdulloev, Safarov M. Construction Site inspection to PAG monitor status of environmental PAG: Samadov R., Abdulloev 11.09.2017 PIC performance during dismantling PIC ES: Ms Nazrieva R. of equipment. RETA/ADB Environmental ADB Construction Site inspection to Safeguard Consultant Ms monitor status of environmental Babadzhanova M; 16.11.2017 PAG performance in Bokhtar district Rahim Samadov, PAG Engineer 11
and manager of Bokhtar site Abdullo Shamsulloev, PAG Engineer
PAG Construction Site inspection to Rahim Samadov, PAG Engineer monitor status of environmental 20.11.2017 PIC performance in Vanj district PIC ES: Ms. Nazrieva R.
Construction Site inspection to monitor status of environmental PAG PIC ES: Ms Nazrieva R. performance in 21.11.2017 PIC Tavildara/Childara district/sub- PAG: Samadov R. project
PAG Construction Site inspection to PIC ES: Ms Nazrieva R. monitor status of environmental 21.11.2017 PIC performance in Dushanbe PAG: Samadov R.
3.3 Non-compliance notices 45. Following the addressed oral non-compliances issued last reporting period, there were no non-compliance observed and/or issued during the reporting period.
3.4. Consultation and complaints 46. No complaints were received and recorder for reporting period from local people or other stakeholders.
IV. STATUS OF IMPLEMENTATION OF CORRECTIVE ACTION PLAN FOR JULY-DECEMBER 2017
Table 8: Status of fulfillment of the Corrective Action Plan for July-December 2017
Corrective actions to № Notice of noncompliance Deadline Status of implementation improve the situation
Bokhtar sub-project
1. Environmental Improvement of the report Regularly Done, Monitoring reports were prepared, submitted to Monitoring Report, 3rd and PAG and available on-site in 4th Quarter 2017 the Contractor’s office
2. Improvement of waste Ensure regular Regularly management transporting of wastes to Done the landfill
st 3. SSEMP was not available Ensure availability of By 1 Done, SSEMP updated and in the office of Contractor SSEMP in the office of September was available on-site Contractor
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4. Final restoration of the Conduct post-construction By October Post-construction monitoring area after completion of environmental audit and fill 2017 conducted, checklist filled construction is needed check-lists
Vanj sub-project
4 Final restoration of the Conduct post- By October area after completion of construction 2017 Post-construction monitoring construction is needed environmental audit and conducted, checklist filled fill check-lists Sangvor sub-project
5 Construction activities Conduct post- fulfilled. No environmental construction Post-construction monitoring 30.09.2017 audit conducted so far environmental audit and conducted, checklist filled fill checklist
Dushanbe sub-project
6 Conduct post- Construction activities construction Post-construction monitoring fulfilled. No environmental 20.09.2017 environmental audit and conducted, checklist filled audit conducted so far fill checklist
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ANNEX 1: POST-CONSTRUCTION ENVIRONMENTAL AUDIT CHECK-LISTS
Dushanbe sub-project
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16
Dushanbe sub-project
Roof of the building after construction
Corridor during construction Corridor after construction
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Classroom during construction Classroom after construction
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Bokhtar Energy Institute Sub-project
Area of Building A during construction Area of Building C during construction
Status of Building A after constriction
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Solar panel site during construction Solar panel site after construction
Water supply borehole site at construction Water supply borehole site after construction
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25
Tavildara / Childara sub-project
Tavildara Adult learning center building before construction Tavildara learning center building after construction
Childara Adult learning center branch during construction Childara Adult learning center branch after construction
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Classroom during construction Classroom after constructoion
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Vanj sub-project
Entrance of the Adult learning center before Entrance of the Adult Learning Center after
Classroom during construction Classroom after construction
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ANNEX 2. CONSTRUCTION ACTIVITIES IMPLEMENTED DURING JULY- DECEMBER 2017 - BOKHTAR ENERGY INSTITUTION
No. Month, Construction activities 2017 1 July • Arrangement of concrete basement under pillars 3 m3 • Producing metal columns Km-1 • Site fabrication of metal columns Км-2 • Assembling metal columns Кm-1, Кm-2 • Assembling metal beams Bm-1, Bm-1а, Bm-2 • Laying polyethylene pipeline for heating Ø25mm, Ø15 mm • Installation of valves Ø 15m, Ø 25mm, Ø 32mm • Installation of “GOLF BM" type radiators (section 80mm, 252units) • Installation of steel gate D=80mm • Installation of cast iron valve gate D=80mm • Regulator URRD-М D=50mm • Installation of water meter D=40mm VKSG-40, mud collector for pipe D=50mm, gauge MTP-160-16, thermometer P-5-1-240-253 • Tap 3 kh-46-76 • Facilities for thermometer 3 kh-146-75 • Installation of three unit gate for gauge 14M1-b, sleeved block valve D=25mm 15kh18p, distribution manifold D=108х4 8m long. • Laying polyethylene pipes Ø32mm, Ø25mm, Ø15mm • Installation of cast iron flanged valves D= 65mm, watering taps, D 25mm, air cock Ø15mm, fire cock D=50mm • Plastic pipes D=100mm, D=50mm • Installation of polyethylene fittings of T-pipes, polyethylene fittings of flows • Dismantling of wall footing and concrete floor 20cm thickness М-100 • Soil loading manually on dump trucks with unloading capacity • Dismantling of concrete flagged path, 10 cm thick • Reinforced concrete foundation. class B15 • Arranging of monolithic porch and ramps-1 Krm, from concrete. class B15 • Arranging of apron truss and metal frame • Installing of exterior Euro doors, PVC double 2,8 x 1,6 m self-closing, including 2 reinforced Windows (0,6х0,1,6m)(0,6х0,0,8m) Installation of PVC doors • Installation of doors from PVC
No. Month, Construction activities 2017 • Arranging of PVC partitions • Waterproofing of walls, foundations, horizontal membrane in 1 layer Rehabilitation of Training Building С • Laying of electric resistance welded steel pipes d = 89x3,5 mm, d =76х3,0 mm • Piping for heating, the polyethylene pipes Ø 32 mm • Insulation, core layer of cylinder and insulated semi-cylinder made of mineral wool on synthetic binders m-200, internal diameter-36 mm • Heating piping, polyethylene pipes Ø25 mm • Laying of heating pipelines, polyethylene pipes Ø15 mm • Installation of valves Ø 15мм, Ø 25мм, Ø 32мм • Installing of radiators, GOLF BM type (section 80 mm, 239 p.), steel gate valve, d = 80 mm, cast iron gate valve d=80mm • Regulator UPPD-М Ø =50mm • Installation of water meter d = 40 mm VKSG-40, sump for tube d = 50 mm • Installing ICC manometer-160-16 • Thermometer installation p-5-1-240-253 • Tap 3 кч-46-76 • Arranging of thermometer 3 rw-146-75 • Installation of three-way valve for manometer 14 m 1-b • Installing of shutoff/gate valve, flange d = 25 mm, comb, d = 108x4, 8m in length. • Piping: polyethylene pipes Ø32 mm, Ø25 mm, Ø15 mm • Installation of watering taps, with a diameter of 25 mm, draw cock Ø15mm; fire valve, 50 mm diameter • Plastic pipes, d = 100 mm, d = 50 mm • Installing of polyethylene fittings of tees, plastic drainage fittings, polyethylene fittings of crossbars • Disassembly of tape foundations of passage and concrete floor, thickness 20 cm M-100 • Soil loading manually on dump trucks and unloading • Dismantling of concrete flagged path, 10 cm thick • Reinforced concrete foundation. class B15 • Arranging of monolithic porch and ramps-1 Krm, from concrete. class B15, apron truss, metal frame
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No. Month, Construction activities 2017 • Installing of exterior Euro doors, PVC double 2,8 x 1,6 m self-closing, including 2 reinforced Windows (0,6х0,1,6m)(0,6х0,0,8m) • Installation of doors from PVC • Arranging of PVC partitions • Waterproofing of walls, foundations, horizontal membrane in 1 layer • Soil compaction by pneumatic beaters 4 • Laying of electric resistance welded steel pipes D=108х4mm, D=57х3mm, D=45х3mm • Pipeline insulation D=100mm, D=50mm, D=40mm with wrapping glassed Ruberoid • Normal anticorrosive bitumen-rubber or bitumen-polymer insulation on steel pipes, d -100 mm, d -50 mm and d -40 mm • Chlorination of piping, d = 100 mm • Drainage well DK-6
Water supply and sewage • Laying of water supply pipelines from polyethylene pipes, diameter: 75 mm • Installing of valves, steel d = 100 mm, cast iron gate valves, diameter 100 mm • Welding of flanges to steel pipelines with a diameter of 100 mm • Installation of fire hydrants, water round prefabricated concrete wells with a diameter of 1.5 m in dry soils • Laying of steel pipe electr. welded, d = 108x4mm, d=57х3mm • Pipeline insulation d = 100 mm with glazed Ruberoid wrapping (fiber-glass roofing material) • Waterproofing, lateral greasing, bituminous in 2 layers on the surface of the wells • Normal anticorrosive bitumen-rubber or bitumen-polymer insulation on steel pipes, d -100 mm, d 50mm • Solar mono-crystal panel for 10 kVA • Manual handling of soil, group of soil: 2 • Arranging of concrete foundations for concrete struts, 3.5 • Manufacture of metal frame for installing 24 solar panels, size of runs 10,8х1,8 m, rack - 3 m (frame with inclines on 45-53 degr.) • Arranging of metal frame to install 24 solar panels, size of runs - 8 x 1, 8 m, -3 m-rack (frame with inclines on 45-53 degr.)
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No. Month, Construction activities 2017 • Installing of solar single-crystal panel, Solar Inverter, the nominal output power 5000W (220V_AS), metal shelving for storage of batteries • Mounting and connecting the batteries to Solar Inverter at the rack • Delivery of construction materials to 100 km distance on vehicle: KAMAZ, fuel cost 5.00 TJS • Drilling of one running well (cable-tool, up to 100m deep) • Cable tool drilling of: well, depth up to 50 m in ground of 3rd category, d = 400 mm ; well, depth up to 50 m in ground of 6th category, d = 400 mm;; well, depth up to 50 m in ground of 3rd category, d = 300 mm; well, depth up to 50 m in ground of 6th category, d = 400 mm • Mounting of well by casing pipes, d = 426 mm, d = 325 mm • Manufacturing of filter from tubes, d 325 mm • Free lowering into the well of casing pipes, d = 426 mm , d = 325 mm 2 August • Drilling of one running well (cable-tool, up to 100m deep) • Cable tool drilling of well, depth up to 50 m in ground of 3rd category, d = 400 mm • Cable tool drilling of well, depth up to 50 m in ground of 6th category, d = 400 mm • Cable tool drilling of well, depth up to 50 m in ground of 3rd category, d = 300 mm • Cable tool drilling of well, depth up to 50 m in ground of 6th category, d = 400 mm • Mounting of well by casing pipes, d = 426 mm and d = 325 mm • Free lowering into the well of casing pipes, d = 426 mm and d = 325 mm , • Chlorinated polyvinylchloride colouring of walls, internal h=0,8 m • Improved plastering of external walls • Lime colouring of the exterior walls 2-times • Simple colouring of fillings of apertures of door and window using oil compositions • Arranging of jumpers ПМ- (2p.), bond beams in the formwork from concrete M 200 • Installation of door blocks, brand ДГ-21-9; window blocks, brand ОС 6-9 • Soil compaction using crushed stone • Arranging of concrete floors, thickness 100 mm, cement covering, thickness 15 mm
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No. Month, Construction activities 2017 • Coating on a cement mortal of ceramic tiles for floors • Waterproofing, outdoor, greasing bituminous, 2 layer on the surface of foundations and walls • Mounting of floor slabs • Arranging of monolithic slabs, non-beamed, thickness: up to 200 mm from concrete M 200; cement covering, thickness 25 mm • Insulation of coatings by keramzit, thickness 100 mm • Arranging of roofs, flat 4-layer from of roll roofing materials on bitumen-polymeric mastic Processing part – Water Tower . • Laying of water supply pipelines from steel electric welded pipes, Ø 100 mm • Installing of cast iron gate valves 31ch6br Ø100 mm; valve Ø100 mm; shut-off valve Ø100 mm; fittings, welded steel, diameter: 100-250 mm • Welding of flanges to steel pipelines with a diameter of 100 mm • Arranging of reinforced channel • Transportation of construction materials at a distance up to 100 km, Dushanbe- Bokhtar by Kamaz 5320 Water Tower 25m3 • Excavation of soil with loading on dump trucks by excavators with bucket capacity of 0.65 m3, soil group: 2 • Displacing of soil at a distance of 1 km on KAMAZ (for temporary warehousing.) • Refinement of soil, manually Gr. soils 2 • Arranging of ground roller from local soil • Loading of soil on dump trucks by excavators with bucket capacity of 0.65 m3 group soils: 1 (ground bed, back-filling and embankment) • Bringing of soil from a distance of up to 1 km on KAMAZ (ground bed and reverse filling) • Arranging of ground beds on subsiding soil using layer-by-layer rolling method from local soil, concrete, class 3,5, monolithic reinforced base plates, thickness 275 mm from concrete, class B 30 • Arranging of frames in walls, reinforced concrete foundations under bearings, concrete class B-15; walls from rubble concrete and reinforced concrete overlappings in the formwork • Installation of separate cores in hollow • Arranging of cement covering, pit bottoms thickness 20 mm
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No. Month, Construction activities 2017 • Shotcreting of wall surface of pit bottom • Filling of trenches and pits with soil displacement up to 5 m by bulldozers with capacity of 59 (80), kW (HP), 1 group of soils • Manually filling in trenches, soil group: 1 • Soil compaction with vibrating rollers 2.2 t for first pass on one trail at a thickness of 30 cm (h = 2, 4 mm) • Production of steel truss of water tower and mounting • Fabrication of vertical cylindrical steel tanks for water and mounting • Improved colouring of steel truss with oil compositions • Transportation costs for transportation of construction materials at a distance of up to 100 km - Dushanbe-Bokhtar by Kamaz 5320 Electricity supply of the water well pumps • Box for pumps managing, type ЗУ7Б1У2 • Installation of power cables with copper conductors and PVC insulation, mass 1 m up to 2 kg • Laying of ВВГ cable, sec.4х2,5 mm2, Installation of switches, automatic • Starter, solenoid ПМЕ-083, Band steel, d=40х4 mm, Control box, type ЗУ7Б1У2 • Installing of pump brand ECW 8-25-100, ECW 8-25-100 with submersible motor • Laying of water pipes made from steel galvanized gas and water pipes, d 108х6,5 mm • Installation of: water metering units, input diameter: up to 100 mm, diameter up to 80 mm ; 3-way taps, 50 mm diameter; of draw cock, diameter 10 mm; cast iron valves, 100 mm diameter; non-return valve, cast iron with a diameter of 100 mm; single force cup • Welding of flanges to steel pipelines with diameter 50 mm, 100 mm • Installing valves, cast iron, diameter: 50 mm; fittings, steel, d 100-250 mm • Pump ЭЦВ 8-25-100 • Bacterial lamp УДВ-2А300Н-10-100 • Transportation of pipelines, equipment and plumbing fittings at a distance 110 km by KAMAZ, lifting capacity 15 t . • Installing of pump brand ECW 8-25-100 with submersible motor • Laying of water pipes made from steel galvanized gas and water pipes, d 108х6,5 mm • Installation of water metering units, input diameter: up to 100 mm, diameter up to 80 mm ; 3-way taps, 50 mm diameter; draw cock, diameter 10 mm; cast iron
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No. Month, Construction activities 2017 valves, 100 mm diameter ; non-return valve, cast iron with a diameter of 100 mm; single force cup • Welding of flanges to steel pipelines with diameter 50 mm and 100 mm • Installing valves, cast iron, diameter: 50 mm; fittings, steel, d 100-250 mm
Pump station Building on the well • Manual excavating of soil, group 2. • Arranging of concrete, CL-3.5; strip foundations of BM-150; cement covering, thickness 15 mm; concrete monolithic staircase • Ceramic brick-laying of exterior walls at a height of up to 4 m, М-75 • Masonry reinforcement by grids СГ-1 • Plastering of socle surface using cement mortar • Improved plastering of internal walls • Facing of walls by ceramic tiles h=2,0 m • Chlorinated polyvinylchloride colouring of walls, internal h=0,8 m • Improved plastering of external walls • Lime colouring of the exterior walls 2-times • Simple colouring of fillings of apertures of door and window using oil compositions • Arranging of jumpers ПМ- (2p.), bond beams in the formwork from concrete M 200 • Installation of door blocks, brand ДГ-21-9 and window blocks, brand ОС 6-9 • Soil compaction using crushed stone • Arranging of concrete floors, thickness 100 mm; cement covering, thickness 15 mm • Coating on a cement mortal of ceramic tiles for floors • Waterproofing, outdoor, greasing bituminous, 2 layer on the surface of foundations and walls • Mounting of floor slabs • Arranging of monolithic slabs, non-beamed, thickness: up to 200 mm from concrete M 200, cement covering, thickness 25 mm, • Insulation of coatings by keramzit, thickness 100 mm • Arranging of roofs, flat 4-layer from of roll roofing materials on bitumen-polymeric mastic
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No. Month, Construction activities 2017 3 September • Tuning works of installed facilities • Restoration, cleaning works of the area 4 October • Restoration works
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